BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 211 65.5%
2 United States 61 18.9%
3 Canada 13 4%
4 Germany 7 2.2%
5 Senegal 7 2.2%
6 Iran, Islamic Republic of 3 0.9%
7 Ireland 3 0.9%
8 Japan 3 0.9%
9 Russia 3 0.9%
10 France 2 0.6%
11 Sweden 2 0.6%
12 Taiwan 2 0.6%
13 United Kingdom 2 0.6%
14 India 1 0.3%
15 Ukraine 1 0.3%
16 Australia 1 0.3%